DE2928209A1 - Heating pipe radiation shield - is shaped to reflect heat in desired direction and is made of corrugated aluminium sheet - Google Patents

Heating pipe radiation shield - is shaped to reflect heat in desired direction and is made of corrugated aluminium sheet

Info

Publication number
DE2928209A1
DE2928209A1 DE19792928209 DE2928209A DE2928209A1 DE 2928209 A1 DE2928209 A1 DE 2928209A1 DE 19792928209 DE19792928209 DE 19792928209 DE 2928209 A DE2928209 A DE 2928209A DE 2928209 A1 DE2928209 A1 DE 2928209A1
Authority
DE
Germany
Prior art keywords
radiation shield
heating pipe
shaped
aluminium sheet
radiation
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
DE19792928209
Other languages
German (de)
Inventor
Erhard Schnier
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to DE19792928209 priority Critical patent/DE2928209A1/en
Publication of DE2928209A1 publication Critical patent/DE2928209A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
    • A01G9/24—Devices or systems for heating, ventilating, regulating temperature, illuminating, or watering, in greenhouses, forcing-frames, or the like
    • A01G9/245—Conduits for heating by means of liquids, e.g. used as frame members or for soil heating
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D5/00—Hot-air central heating systems; Exhaust gas central heating systems
    • F24D5/06—Hot-air central heating systems; Exhaust gas central heating systems operating without discharge of hot air into the space or area to be heated
    • F24D5/08—Hot-air central heating systems; Exhaust gas central heating systems operating without discharge of hot air into the space or area to be heated with hot air led through radiators
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/25—Greenhouse technology, e.g. cooling systems therefor

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Electric Stoves And Ranges (AREA)

Abstract

The radiation shield is designed to fit onto a heating pipe, directing the heat to where it is wanted. It is shaped to give the most effective degree of reflection, and can be secured to the pipe (4) with the aid of a hook and spring assembly (3,6). By varying the lengths of the hook and spring assembly it can be adapted to different diameters of pipe. The design affords a simple method of saving energy in a greenhouse etc. The radiation shield (1) is bent into an arc of a circle. It is made from an aluminium sheet and has corrugations (2) formed into it for stiffening.

Description

Strahlungsschirn fiir HeizungsrohreRadiation shield for heating pipes

Die Erfindung betrifft einen Strahlungsschirm für Heizungsrohre mit optimaler Verteilung der Reflektionsstrahlung und Unterbrechung der Konvektionsströmung in kurzem Abstand über dem Heizungsrohr insbesondere einzusetzen für Heizungsrohre in Glashäusern.The invention relates to a radiation shield for heating pipes with optimal distribution of the reflected radiation and interruption of the convection flow Use in particular for heating pipes at a short distance above the heating pipe in glass houses.

In geheizten Räumen insbesondere in Glashäusern, die mittels eizungsrohre geheizt werden, hat ein erheblicher Anteil der Strahlungswärme und der Konvektionswärme einen Heizungseffekt im Nutzbereich, da sowohl der zur Glasfläche gerichtete Anteil der Strahlungswärme durch Transmission durch die Glasscheiben und Absorption in den Glasscheiben als auch ein erheblicher Anteil der Konvektionswärme durch Abkühlung der aufsteigenden erwärmten Luft an den Glasscheiben abgegeben wird Die tieizwirkung der Heizungsrohre ist dadurch wesentlich zu verbessern, daß die zur Glasscheibe gerichtete Strahlung zu den Nutzflächen reflektiert wird und die Konvektionsströmung über den Heizungsrohren abgelenkt wird.In heated rooms, especially in glass houses, which are heated by means of heating pipes are heated, has a significant share of radiant heat and convection heat a heating effect in the usable area, as both the portion directed towards the glass surface the radiant heat through transmission through the glass panes and absorption in the glass panes as well as a considerable proportion of the convection heat from cooling the rising, heated air is released on the glass panes the heating pipes can be significantly improved by the fact that the glass pane Directed radiation is reflected to the useful surfaces and the convection flow is deflected over the heating pipes.

Strahlungsreflektionsschirme werden in verschiedenen Bereichen insbesondere zur Hitzeabwehr eingesetzt, mit diesen ist jedoch für Heizungsrohre in Glashäusern keine wirtschaftliche Nutzung zu erzielen.Radiation reflection screens are used in various fields in particular used for heat defense, but with this is for heating pipes in glass houses to achieve no economic use.

Der Erfindung liegt die Aufgabe zugrunde, den Strahlungsschirm so auszubilden, daß ein wirtschaftlicher Einsatz zur Energieeinsparung in Glashäusern erzielt wird.The invention is based on the object of the radiation shield so train that an economical use for energy saving in glass houses is achieved.

Diese Aufgabe wird erfindungsgemäß dadurch gelöst, daß der Strahlungsschirm aus einem Aluminiumblech mit einer Halterung so oberhalb der Heizungsrohre angeordnet wird, daß die zur Glasscheibe gerichtete Strahlung zur Nutzfläche reflektiert wird und hier durch Absorption in fühlbare Wärme umgewandelt wird. Durch die konkave Ausbildung des Strahlungsschirms über den Heizungsrohren wird darüber hinaus erreicht, daß die senkrecht aufsteigende Konvektionsströmung unterbrochen wird und sich die Warmluft mit der abfallenden Kaltluft vermischt.This object is achieved according to the invention in that the radiation shield made of an aluminum sheet with a bracket so arranged above the heating pipes will, that the radiation directed towards the pane of glass leads to the usable area is reflected and here is converted into sensible heat by absorption. By the concave formation of the radiation shield over the heating pipes is over it also achieved that the vertically rising convection flow is interrupted and the warm air mixes with the falling cold air.

Um den Strahlungsschirm schnell und festsitzend befestigen zu können, lzrde eine Halterung entwickelt, bei der die beiden Elften durch einen Haken und eine kräftige Feder um das Heizungsrohr gespannt werden, so daß der Strahlungsschirm von Laien nach Beschreibung leicht montiert werden kann.In order to be able to fasten the radiation shield quickly and firmly, lzrde developed a bracket in which the two eleventh with a hook and a strong spring can be stretched around the heating pipe, so that the radiation shield can be easily assembled by laypeople according to the description.

Die Ausführung der Erfindung ist in der Zeichung dargestellt und wird im folgenden näher beschrieben.The embodiment of the invention is shown in the drawing and will described in more detail below.

Schnitt durch Heizungsrohr und Strahlungsschirm1, Der Strahlungsschirm (1) besteht aus einem dünnen blank gewalzten Aluminiumblech, daß durch Sicken (2) in seiner wirImngsvollsten Reflexionform gehalten wird. Die Halter (3) aus verzinktem Bandmaterial halten den Strahlungsschirm in der gewünschten Lage. Die Arretierung der Halter am Heizungsrohr (4) erfolgt durch einen Stahlhaken (5) und eine Spiralfeder (6). Der Stahlhaken und die Spiralfeder werden in vorgestanzte Löcher der Halter eingehängt.Section through the heating pipe and radiation shield1, the radiation shield (1) consists of a thin, brightly rolled aluminum sheet, which by means of beads (2) is held in its most effective form of reflection. The holders (3) made of galvanized Tape material hold the radiation shield in the desired position. The lock the holder on the heating pipe (4) is made by a steel hook (5) and a spiral spring (6). The steel hook and the spiral spring are inserted into the pre-punched holes of the holder hooked.

L e e r s e i t eL e r s e i t e

Claims (3)

Patentansprüche: 1. Strahlungsschirm für Heizungsrohre mit optimaler Reflexionsverteilung zur Nutzung der Wärmestrahlung von Heizungsrohren im Nutzbereich, dadurch gekennzeichnet, daß der Strahlungsschirm durch Formgebung und Halterung die wirkungsvollste Refl.exion für den Nutzbereich erzielt.Claims: 1. Radiation screen for heating pipes with optimal Reflection distribution for the use of thermal radiation from heating pipes in the usable area, characterized in that the radiation shield by shaping and holding the most effective reflection achieved for the utility area. 2. Strahlungsschirm mit Halterung nach Anspruch 1 dadurch gekennzeichnet, daß die Halter durch einen Harzen und eine Feder in einfacher Montage am Heizungsrohr befestigt werden können.2. Radiation screen with holder according to claim 1, characterized in that that the holder by a resin and a spring in easy assembly on the heating pipe can be attached. 3. Strahlungsschirm mit Halterung nach Anspruch 1 dadurch gekennzeichnet, daß die Halter durch unterschiedliche Längen des Hakens und - oder der Feder an unterschiedliche Rohrdurchmesser angepaßt werden kann.3. Radiation screen with holder according to claim 1, characterized in that that the holder by different lengths of the hook and - or the spring different pipe diameters can be adapted.
DE19792928209 1979-07-12 1979-07-12 Heating pipe radiation shield - is shaped to reflect heat in desired direction and is made of corrugated aluminium sheet Withdrawn DE2928209A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19792928209 DE2928209A1 (en) 1979-07-12 1979-07-12 Heating pipe radiation shield - is shaped to reflect heat in desired direction and is made of corrugated aluminium sheet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792928209 DE2928209A1 (en) 1979-07-12 1979-07-12 Heating pipe radiation shield - is shaped to reflect heat in desired direction and is made of corrugated aluminium sheet

Publications (1)

Publication Number Publication Date
DE2928209A1 true DE2928209A1 (en) 1981-01-29

Family

ID=6075557

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19792928209 Withdrawn DE2928209A1 (en) 1979-07-12 1979-07-12 Heating pipe radiation shield - is shaped to reflect heat in desired direction and is made of corrugated aluminium sheet

Country Status (1)

Country Link
DE (1) DE2928209A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1310738A1 (en) * 2001-11-13 2003-05-14 TMC s.r.l. Radiator particularly for heating outdoor spaces

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1310738A1 (en) * 2001-11-13 2003-05-14 TMC s.r.l. Radiator particularly for heating outdoor spaces

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